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SIGMOD
2004
ACM
157views Database» more  SIGMOD 2004»
16 years 6 months ago
Holistic UDAFs at streaming speeds
Many algorithms have been proposed to approximate holistic aggregates, such as quantiles and heavy hitters, over data streams. However, little work has been done to explore what t...
Graham Cormode, Theodore Johnson, Flip Korn, S. Mu...
SIGMOD
2003
ACM
144views Database» more  SIGMOD 2003»
16 years 6 months ago
Exchanging Intensional XML Data
XML is becoming the universal format for data exchange between applications. Recently, the emergence of Web services as standard means of publishing and accessing data on the Web ...
Tova Milo, Serge Abiteboul, Bernd Amann, Omar Benj...
ICCD
2003
IEEE
129views Hardware» more  ICCD 2003»
16 years 3 months ago
Reducing dTLB Energy Through Dynamic Resizing
Translation Look-aside Buffer (TLB), which is small Content Addressable Memory (CAM) structure used to translate virtual addresses to physical addresses, can consume significant ...
Victor Delaluz, Mahmut T. Kandemir, Anand Sivasubr...
ICPPW
2009
IEEE
16 years 1 months ago
CkDirect: Unsynchronized One-Sided Communication in a Message-Driven Paradigm
A significant fraction of parallel scientific codes are iterative with barriers between iterations or even between phases of the same iteration. The sender of a message is assur...
Eric J. Bohm, Sayantan Chakravorty, Pritish Jetley...
MM
2009
ACM
196views Multimedia» more  MM 2009»
16 years 1 months ago
Mirror world navigation for mobile users based on augmented reality
Finding a destination in unfamiliar environments of complex office building or shopping mall has been always bothering us in daily life. Fine-scale directional guidance, a combina...
Patricia P. Wang, Tao Wang, Dayong Ding, Yimin Zha...
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